Function computeAccelerationToTarget

Returns the acceleration to get from currentPos to targetPos.

Example: Barebones usage:

const accel = Forces.computeAccelerationToTarget(targetPos, currentPos);
const vel = Forces.computeVelocity(accel, currentVelocity);

// New position:
const pos = Points.sum(currentPos, vel);

Example: Implementation:

const direction = Points.subtract(targetPos, currentPos);
const accel = Points.multiply(direction, diminishBy);

computeAccelerationToTarget(targetPos, currentPos, opts?): Point | {
x: 0;
y: 0;
}
Parameters
- targetPos: Point
  Target position
- currentPos: Point
  Current position
- opts: TargetOpts = {}
  Options
Returns Point | {
x: 0;
y: 0;
}